Geophysical Survey Systems, Inc

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Geophysical Survey Systems, Inc World Leader in Ground Penetrating Radar Geophysical Survey Systems, Inc.

(GSSI) is the world leader in the development of ground penetrating radar.

Confidence isn't just about what Compass NX can do today.Powered by NEXUS®, Compass NX is built to evolve through ongoin...
10/14/2026

Confidence isn't just about what Compass NX can do today.

Powered by NEXUS®, Compass NX is built to evolve through ongoing enhancements and future innovations that support changing workflows and industry demands.

Designed for today and ready for tomorrow, Compass NX helps ensure your investment continues to deliver value long after deployment.

A future-ready investment designed to keep moving forward.

Learn more: https://www.geophysical.com/products/compass-nx

We're fortunate to have partners like MDS – Le Materiel de Sondage, whose expertise and dedication help bring GSSI solut...
10/12/2026

We're fortunate to have partners like MDS – Le Materiel de Sondage, whose expertise and dedication help bring GSSI solutions to customers across France and French-speaking markets around the world. Their enthusiasm for Compass NX and the value it delivers to utility locating professionals reflects the excitement we're seeing globally.

During a recent visit to Paris, GSSI President & CEO Chris Green and Director of Engineering Diego Torres had the opportunity to meet with Christophe Norgeot, Jérôme Xavier, and the broader MDS team. Their technical expertise, deep market knowledge, and commitment to customer success make MDS a trusted partner for customers throughout the region.

Together, we're helping utility locating and concrete scanning professionals work more efficiently and with greater confidence.

Featuring the NX04/10 dual-frequency antenna, Compass NX combines 400 MHz and 1000 MHz technology to provide exceptional...
10/09/2026

Featuring the NX04/10 dual-frequency antenna, Compass NX combines 400 MHz and 1000 MHz technology to provide exceptional visibility across a wide range of subsurface targets.

By capturing both shallow and deeper information in a single scan, Compass NX helps create a more complete picture of what's underground.

Because the more complete the picture, the more confident the decision.

Learn more: https://www.geophysical.com/products/compass-nx

Busy streets. Remote job sites. Challenging conditions.Compass NX was built to help utility professionals work with conf...
10/07/2026

Busy streets. Remote job sites. Challenging conditions.

Compass NX was built to help utility professionals work with confidence wherever the job takes them.

With a rugged, lightweight design and dual-frequency 400 MHz and 1000 MHz performance, Compass NX is ready for the realities of field work.

Rugged. Lightweight. Ready to move.

Learn more: https://www.geophysical.com/products/compass-nx

GSSI on Tour is coming to the Northeast.See the new Compass NX in action, get hands-on with the latest GPR technology, a...
10/05/2026

GSSI on Tour is coming to the Northeast.

See the new Compass NX in action, get hands-on with the latest GPR technology, and learn directly from the experts. Whether you work in utility locating, concrete scanning, or subsurface investigation, these events are designed to help you get more from your equipment and your data.

October 20 | Alexandria, VA
October 22 | Nashua, NH

Sign up here: https://www.geophysical.com/gssi/northeast-showcase-2026

Great scan data is only the beginning.Compass NX combines utility locating, mapping, documentation, photo capture, and r...
10/05/2026

Great scan data is only the beginning.

Compass NX combines utility locating, mapping, documentation, photo capture, and reporting tools into a connected workflow that helps teams move from data collection to confident decision-making.

With dual-frequency 400 MHz and 1000 MHz performance and streamlined digital workflows, Compass NX helps you do more with every scan.

Know more. Understand more. Move forward.

Learn more about Compass NX: https://www.geophysical.com/products/compass-nx

Not all concrete inspection jobs require the same tools.Use our Concrete Product Selector to find the right combination ...
10/02/2026

Not all concrete inspection jobs require the same tools.

Use our Concrete Product Selector to find the right combination of equipment for your specific application. Answer a few simple questions, compare options, and discover the inspection system built for your work.

Start Configuring: https://www.geophysical.com/concrete-product-selector

Not every utility can be found with traditional locating methods.Compass NX helps improve visibility of non-metallic uti...
10/01/2026

Not every utility can be found with traditional locating methods.

Compass NX helps improve visibility of non-metallic utilities like PVC and HDPE, providing critical subsurface information when it matters most.

Powered by a dual-frequency 400 MHz and 1000 MHz antenna, Compass NX delivers the clarity and context needed to better understand subsurface conditions and locate with confidence.

Confidence means having the flexibility to work your way.Compass NX works with the modern iOS and Android mobile devices...
09/29/2026

Confidence means having the flexibility to work your way.

Compass NX works with the modern iOS and Android mobile devices you already own, making setup simple and deployment fast.

No dedicated controller. No subscription fees. No unnecessary complexity.

Just powerful GPR technology designed to help you move work forward.

GSSI On Tour is headed to Hawaii!We're bringing the latest GSSI technology to Honolulu October 27-29, including the new ...
09/28/2026

GSSI On Tour is headed to Hawaii!

We're bringing the latest GSSI technology to Honolulu October 27-29, including the new Compass NX utility locating system. Whether you're locating utilities, scanning concrete, or looking to get more from your equipment, join us for this free event and see what's possible with GSSI's latest solutions.

We know traveling for training isn't always easy, so we're bringing a Flex NX training class directly to you on October 28th.

If you're interested in the showcase or training event, please click the link below to sign up. https://www.geophysical.com/gssi/hawaii-showcase-training-2026

Address

40 Simon Street
Nashua, NH
03060

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Telephone

+16038931109

Website

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